package zhongbo.java.air.dictionary.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import zhongbo.java.air.dictionary.model.AirAlertZone;

/**
 * 说明：
 *
 * @author 钟波dellNotebook
 * @since 2025年04月01日 星期二 07:27:59
 */
@Mapper
public interface AirAlertZoneMapper extends BaseMapper<AirAlertZone> {

    @Select("select count(*) from air_alert_zone where zone_code = #{zoneCode}")
    int selectCountByZoneCode(String zoneCode);

}
